8380892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3931}}^1$

素因数の和:3989

約数の個数: 24

約数和(自身を含む): 16184112

約数和(自身を除く): 7803220

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 3931, 7862, 15724, 51103, 102206, 161171, 204412, 322342, 644684, 2095223, 4190446, 8380892]

約数ペア:

[(1, 8380892), (2, 4190446), (4, 2095223), (13, 644684), (26, 322342), (41, 204412), (52, 161171), (82, 102206), (164, 51103), (533, 15724), (1066, 7862), (2132, 3931)]